CH89855A - Arrangement for connecting the individual pipe sections of pressurized water line gallery linings and the like. - Google Patents
Arrangement for connecting the individual pipe sections of pressurized water line gallery linings and the like.Info
- Publication number
- CH89855A CH89855A CH89855DA CH89855A CH 89855 A CH89855 A CH 89855A CH 89855D A CH89855D A CH 89855DA CH 89855 A CH89855 A CH 89855A
- Authority
- CH
- Switzerland
- Prior art keywords
- pipe sections
- arrangement
- linings
- pressurized water
- water line
- Prior art date
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02B—HYDRAULIC ENGINEERING
- E02B9/00—Water-power plants; Layout, construction or equipment, methods of, or apparatus for, making same
- E02B9/02—Water-ways
- E02B9/06—Pressure galleries or pressure conduits; Galleries specially adapted to house pressure conduits; Means specially adapted for use therewith, e.g. housings, valves, gates
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/20—Hydro energy
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Pipe Accessories (AREA)
- Rigid Pipes And Flexible Pipes (AREA)
- Lining Or Joining Of Plastics Or The Like (AREA)
Description
Auorduuug zur Verbindung der einzelnen Rohrstiieke von Druckwasserleituugsstolieu- Auskleiduugeu und dergleichen. Die Erfindung betrifft eine Anordnung zur Verbindung der einzelnen Rohrstücke von Druckwasserleitungsstollen-Auskleidun- gen und dergleichen und besteht darin, dass die überernanUCrgreifenden Ränder von je zwei Rohrstücken, durch wulstförmige Aus bildung mindestens des einen Randes, einen längs der Ränder verlaufenden ringförmigem Raum umschliessen,
in welchen ein die Rohrstücke dichtend verbindender fester Körper eingelagert ist.
Fig. 1 ist ein Schnitt durch einen Druck wasserleitungsstollen; Fig. 2 zeigt eine Einzelheit in grösserem Massstabe, und Fig. 3 eine weitere Ausführungsform derselben Einzelheit.
<I>a</I> ist der Stollen,<I>b</I> das denselben um gebende Gestein, und c die aus einzelnen Rohrstücken zusammengesetzte, z. B. inrs Schmiedeeisen oder Stahl hergestellte Stol- lenauskleidung. Um ein sattes Anliegen der letzteren zu bewirken, ist der Raum zwi schen der Auskleidung und dem Gestein mit einer Zementschicht f ausgefüllt. Die übereinandergreifenden Ränder der; Rohr stücke weisen Wulste d auf, welche einen längs der Ränder verlaufenden Ringraum e umschliessen.
Dieser ist mit einem zweck mässigerweise in flüssigem oder teigartigem Zustande eingeführten, festen Körper e (z. B. Zement, Gummi, Asphalt. oder dergleichen) ausgefüllt, durch welchen die Rohrstücke fest und dicht miteinander verbunden werden. Die Wulste können so ausgebildet sein, dass der Ringraum e runden (Fig. \?), vierecki gen (Fig. 3), oder auch beliebig anders ge formten Querschnitt hat. Die Anordnung kann insbesondere auch so getroffen sein, da.ss von je zwei übereinandergreifenden Rändern nur der eine wulstföimig ausge bildet, ist.
Gegenüber der bisher üblichen Ver- schweissung der Rohrstücke hat die so eilt- standene Verbindung den Vorteil, dass sie keine Erschwerung der Lebensbedingungen für die mit ihrer Herstellung beschäftigten Arbeiter bedingt. Natürlich kann diese Ver bindung auch für andere Rohrleitungen, Behälter und dergleichen, namentlich für Solche, die an unzugänglichen Stellen zu 3ammenzufügen sind, Verwendung finden.
Auorduuug for connecting the individual pipe sections of Druckwasserleituugsstolieu- Lininguugeu and the like. The invention relates to an arrangement for connecting the individual pipe sections of pressurized water pipe linings and the like and consists in the fact that the overlapping edges of two pipe sections each enclose an annular space running along the edges by means of a bead-like formation of at least one edge,
in which a solid body sealingly connecting the pipe pieces is embedded.
Fig. 1 is a section through a pressure water pipe tunnel; FIG. 2 shows a detail on a larger scale, and FIG. 3 shows a further embodiment of the same detail.
<I> a </I> is the tunnel, <I> b </I> is the rock surrounding it, and c is the one made up of individual pieces of pipe, e.g. B. inrs wrought iron or steel-made cladding. To bring about a full concern for the latter, the space between the lining and the rock is filled with a layer of cement f. The overlapping edges of the; Pieces of pipe have beads d which enclose an annular space e extending along the edges.
This is filled with a solid body (e.g. cement, rubber, asphalt or the like) which is expediently introduced in a liquid or dough-like state and through which the pipe sections are firmly and tightly connected to one another. The beads can be designed so that the annular space e round (Fig. \?), Vierecki gene (Fig. 3), or any other ge shaped cross-section. The arrangement can in particular also be made such that only one of two overlapping edges is formed in a bead-like manner.
Compared to the previously customary welding of the pipe sections, the rapid connection has the advantage that it does not impede the living conditions for the workers involved in its manufacture. Of course, this connection can also be used for other pipelines, containers and the like, especially for those that are to be added to 3 inaccessible places.
Claims (1)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH89855T | 1921-01-31 |
Publications (1)
Publication Number | Publication Date |
---|---|
CH89855A true CH89855A (en) | 1921-07-01 |
Family
ID=4347053
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH89855D CH89855A (en) | 1921-01-31 | 1921-01-31 | Arrangement for connecting the individual pipe sections of pressurized water line gallery linings and the like. |
Country Status (1)
Country | Link |
---|---|
CH (1) | CH89855A (en) |
-
1921
- 1921-01-31 CH CH89855D patent/CH89855A/en unknown
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